function testajax(qid,b,c)
	{
	//qid = document.getElementById('mail').value;
	//alert(id);
	//return false;
	var ajaxRequest; 	
	try
		{
		ajaxRequest = new XMLHttpRequest();
	   	}
	catch (e)
		{
		// Internet Explorer Browsers
		try
			{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
			}
		catch (e)
			{
			try
				{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
				}
			catch (e)
				{
				// Something went wrong
				alert("Your browser broke!");
				return false;
				}
			}
		}
		
		
		
	ajaxRequest.onreadystatechange = function()
		{
		var display_id='show_'+qid;
		if(ajaxRequest.readyState == 1)
			{
			document.getElementById('show_'+qid).innerHTML="loading your request...";	
			}
			
		if(ajaxRequest.readyState == 4)
			{			
			document.getElementById(display_id).innerHTML = ajaxRequest.responseText;
			}
		}
	//var queryString = "&shadeid=" + shade_id + "&product_id=" + product_id ;
	ajaxRequest.open("GET", "ajax.php?id="+qid+"&exp="+b+"&lth="+c, true);
	ajaxRequest.send(null); 
	}
	
//#######################################################################################

function emailverify(email)
{
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	str=email;
	if(!filter.test(str))
		{
		return false;
		}
	else 
	{
		return true;
	}
}

function showalert() 
{
	valid = true;
	if (document.getElementById("name").value == "Your Name") { alert("Enter your Full name");valid = false;} 
	if (document.getElementById("email").value == "Your E-mail Adress") { alert("Enter your email adress");valid = false }
	else if(!emailverify(document.getElementById("email").value)) { alert('Please provide valid email adress');valid = false;}
	if (!document.form1.expert[0].checked && !document.form1.expert[1].checked && !document.form1.expert[2].checked && !document.form1.expert[3].checked && !document.form1.expert[4].checked && !document.form1.expert[5].checked && !document.form1.expert[6].checked && !document.form1.expert[6].checked && !document.form1.expert[7].checked){alert("Please Select at least one Category");valid = false;}
	
 return valid; }

function checkoption()
{
	valid = true;
if (!document.form2.expert[0].checked && !document.form2.expert[1].checked && !document.form2.expert[2].checked && !document.form2.expert[3].checked && !document.form2.expert[4].checked && !document.form2.expert[5].checked && !document.form2.expert[6].checked && !document.form2.expert[6].checked && !document.form2.expert[7].checked){alert("Please Select at least one Category");valid = false;}
return valid;
}

function checkpwd()
	{
		pwd1 = document.getElementById('pwd1').value;
		pwd2 = document.getElementById('pwd2').value;
		
		if(pwd1!=pwd2){
			alert('password do not match');
			return false;
		}else if(pwd1.length<6){
			alert('The password must be atleast 6 character');
			return false;
		}
			
			
		return true;
	}

function openclose(id)
	{
	document.getElementById('1').style.display = 'none';
	document.getElementById('2').style.display = 'none';
	document.getElementById(id).style.display = '';
	}
	
function checkvalidation()
{	 
valid=true;
	var nam = document.getElementById('fullname');
	var mail = document.getElementById('email');
	var c = document.getElementById('university');
	var d = document.getElementById('pwd1');
	var e = document.getElementById('pwd2');

	var b=document.getElementById("tb").value
	b.split("")
	var tb = b[0]+" "+b[1]+" "+b[2]+" "+b[3]+" "+b[4];
	var ap = a[0]+" "+a[1]+" "+a[2]+" "+a[3]+" "+a[4];
	if (ap != tb ) { alert("code error"); valid = false; }
	
	if(nam.value==""||nam.value==null)
	{
		 document.getElementById("_fullname").innerHTML='<img src="images/close.gif">';
		  valid=false;
	}
	
	if(mail.value==""||mail.value==null)
	{
		 document.getElementById("_email").innerHTML='<img src=images/close.gif>';
		  valid=false;
	}
	else if(!emailverify(mail.value))
	{
		document.getElementById("_email").style.color="red".innerHTML='! Invalid';
		 valid=false;
	}
		
			 
	if(c.value=="Name of University or College"||c.value==null)
	{
		document.getElementById("_university").innerHTML='<img src=images/close.gif>';
		 valid=false;
	}
	
	if(d.value==""||d.value==null)
	{
		 document.getElementById("_pwd1").innerHTML='<img src=images/close.gif>';
		  valid=false;
	}else if(d.value.length<6)
	{
	alert('The password input must be minimum six character');
	valid=false;
	}else if(d.value!=e.value)
	{
		alert('password do not match');
		valid=false;
	}
	
	if (!document.newmemb.gender[0].checked && !document.newmemb.gender[1].checked)
	{
    	 alert('You must select the gender');
    	 valid=false;	
    }
				
return valid;
}

function expertsubmit()
{
	var numericExpression = /^[0-9]+$/;
	var stripped = /[\(\)\.\-\ ]/;
	
	var a = document.getElementById('fullname');
	var b = document.getElementById('email');
	var c = document.getElementById('university');
	var d = document.getElementById('pwd1');
	var e = document.getElementById('pwd2');

	valid = true;

	
if(a.value==""||a.value==null)
	{
		 valid = false;
		 document.getElementById("_fullname").innerHTML='<img src="images/close.gif">';
	}
	
	if(b.value=="Your E-mail Adress"||b.value==null)
	{
		valid = false;
		 document.getElementById("_email").innerHTML='<img src=images/close.gif>';
	}
	else if(!emailverify(b.value))
	{
		valid = false;
		document.getElementById("_email").style.color="red".innerHTML='! Invalid';
	}
		
			 
	if(c.value=="Name of University or College"||c.value==null)
	{
		valid = false;
		document.getElementById("_university").innerHTML='<img src=images/close.gif>';
	}
	
	if(d.value==""||d.value==null)
	{
		 valid = false;
		 document.getElementById("_pwd1").innerHTML='<img src=images/close.gif>';
	}else if(d.value.length<6)
	{
		valid = false;
	alert('The password input must be minimum six character');
	
	}else if(d.value!=e.value)
	{
		valid = false;
		alert('password do not match');
		
	}
				
	
	if(document.getElementById('phone').value=='')
	{
		valid = false;
	alert('Please input your phone number');
		
	}
	else if(!document.getElementById('phone').value.match(numericExpression))
	{
		valid = false;
	alert('Phone number contain some invalid character');
	}
	
	if (!document.expmemb.gender[0].checked && !document.expmemb.gender[1].checked)
	{
		valid = false;
    	 alert('You must select the gender');
    }
		return valid;
}


 function commentsubmit(){
	 return false;
	 var e = document.getElementById('area2');
	 	if(e.value==""||e.value=='Your Comments Here')
		{
			alert('Please write something about to submit'); 
			return false;
		}else{
			return true;
		}
 }
 
 function replysubmit()
 {
	var b=document.getElementById("tb").value
	b.split("")
	var tb = b[0]+" "+b[1]+" "+b[2]+" "+b[3]+" "+b[4];
	var ap = a[0]+" "+a[1]+" "+a[2]+" "+a[3]+" "+a[4];
	if (ap != tb ) { alert("code error"); valid = false; }

	var name = document.getElementById('name');
	var email = document.getElementById('email');
	valid = true;
	
	if(name.value=="Your Name"||name.value==null)
	{
		 valid=false;
		 alert('Please enter your full name');
	}
	
	if(email.value=="Your E-mail Adress"||email.value==null)
	{	
		 valid=false;
		 alert('Please enter your email-adress');
	}
	else if(!emailverify(email.value))
	{
		 valid=false;
		 alert('Email adress is invalid');
	}
return valid;
 
 }